Radiant|Lab Grown|IGI

6.81ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG700593153

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG700593153

Diamond specifications and retailer prices

From $910 USD
As of October 30, 2026
Save $7,170 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,080 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.81ct lab-grown radiant diamond

This 6.81ct lab-grown radiant sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700593153 or 700593153. Listed at 13 retailers as of October 30, 2026, with prices from $910 to $8,080, a $7,170 spread on the same certified stone. Do Amore Diamonds lists it at $8,080. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.81
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700593153
Dimensions13.35 × 9.45 × 6.38 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.35 mm9.45 mm6.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700593153
Side View
Table 66.0%Crown 46.6°Girdle: MediumPavilion 36°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,080 USD|Low: $910 USD|High: $8,990 USD|Avg: $3,188 USD|-10.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 13$910 USD
Retailer 10$990 USD
Retailer 7$1,252 USD
Retailer 3$1,693 USD
Retailer 9$1,695 USD
Retailer 2$2,159 USD
Retailer 14$2,184 USD
Retailer 12$2,348 USD
Retailer 11$2,934 USD
Retailer 4$3,032 USD
Retailer 8$3,973 USD
Retailer 6$4,607 USD
Retailer 5$5,860 USD
Do Amore Diamonds$8,080 USD

37 data points across 14 retailers

13 retailers$910 USD to $8,080 USD

A
Cheapest Retailer
-
$910 USD
A
Retailer 2
-
$990 USD
View
A
Retailer 3
-
$1,252 USD
£985 GBP
View
B+
Retailer 4
-
$1,693 USD
View
B+
Retailer 5
-
$1,695 USD
View
B+
Retailer 6
-
$2,159 USD
A$3,322 AUD
View
A
Retailer 7
-
$2,184 USD
View
A
Retailer 8
-
$2,348 USD
View
B+
Retailer 9
-
$2,934 USD
CA$4,075 CAD
View
B+
Retailer 10
-
$3,032 USD
View
B+
Retailer 11
-
$3,973 USD
£3,128 GBP
View
B
Retailer 12
-
$5,860 USD
View
Most Expensive
B
Do Amore Diamonds
27-AA6448356 · Oct 31
$8,080 USD
View
12 more retailers have this diamond
Prices start from $910 USDSave up to $7,170 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.81ct Radiant
$910 USD